it is just a light drama. if you are into more angst,psycho,thriller and critical thinking drama, maybe this one are not for you to watch. i am kind of person that love light story so this type of drama really a cup of my tea as it will not burden my brain to think tooo much. i totally love it to fill my time with this series. and it only has 9 episodes. so good enough for me to binge watch it. i can absorb the acting of all actors and actress. they all act well. their acting are great until i want to cry with them together.